Question

what is law of constant gravitation

Answer 1

According to the law of universal gravitation, the attractive force (F) between two bodies is proportional to the product of their masses (m1 and m2), and inversely proportional to the square of the distance (inverse square law) (r) between them: The constant of proportionality, G, is the gravitational constant.

Answer 2

The law stating that any two masses attract with each other with a force equal to the constant multiplied by the product of two masses and divided by the square of the distance between them.
F1=F2=G (m1 × m2 ÷ e square.)